What does Functional Decomposition achieve?

Breaks system into smaller functions

What is the difference between Verification and Validation?

Verification checks correctness, Validation checks usefulness

What is the difference between UML and SysML?

SysML focuses on system engineering, UML focuses on software

What is the key benefit of Functional Analysis?

Identifies necessary system functions

What is an "actor" in a use case?

A person or system interacting with the system

studbud

Mp40_Day4_Quiz

20 termsStudBud Administration33 plays

Imported from external platform

Flashcards20 cardsFPractice quizPHost liveL

Questions 20

Answers

1
What is the output of a Use Case Analysis?
Database schema
System architecture
Code implementation
Functional specifications
2
What is the main output of Functional Analysis?
Hardware schematics
Risk assessment reports
System test plans
Functional specifications
3
What does SysML stand for?
System Meta Language
System Modeling Language
System Machine Learning
Software Management Language
4
Which diagram represents Use Case Analysis in UML?
Activity Diagram
Use Case Diagram
Sequence Diagram
Deployment Diagram
5
What is Functional Analysis?
Optimizes database speed
Ensures cybersecurity
Improves hardware reliability
Defines system behavior
6
Who are the main participants in a use case?
Testers
Stakeholders
Actors
Developers
7
What does Functional Decomposition achieve?
Breaks system into smaller functions
Reduces database size
Enhances security features
Optimizes UI design
8
What is the purpose of Use Case Analysis?
Write test cases
Define system functions
Design hardware circuits
Optimize database queries
9
What does a primary actor do in a use case?
Observes system behavior
Implements security policies
Initiates the use case
Manages backend logic
10
What is the purpose of SysML?
Model system architecture
Test hardware components
Manage UI design
Write source code
11
Which tool is often used in Functional Analysis?
Use Case Diagram
State Machine Diagram
Gantt Chart
Functional Flow Block Diagram
12
What is the difference between Verification and Validation?
Both check the same aspects
Verification checks correctness, Validation checks usefulness
Validation is done first
Verification is for users
13
What is the first step in use case development?
Write test cases
Identify coding variables
Implement system features
Define actors and goals
14
What is the difference between UML and SysML?
UML does not support diagrams
UML is only for documentation
SysML is a subset of UML
SysML focuses on system engineering, UML focuses on software
15
What is the key benefit of Functional Analysis?
Improves hardware speed
Reduces software bugs
Enhances UI design
Identifies necessary system functions
16
What is a SysML Block Definition Diagram used for?
Test system usability
Define system components
Manage security policies
Optimize databases
17
What is an "actor" in a use case?
A coding variable
A software module
A person or system interacting with the system
A system function
18
Which method is used in Functional Analysis?
Load balancing
Regression testing
Black-box approach
Data mining
19
What is the purpose of a Context Diagram?
Defines system interactions
Validates user experience
Secures data transactions
Tests software performance
20
Which method is used in Validation?
User acceptance testing
Code debugging
Database indexing
Regression testing

Mp40_Day4_Quiz Flashcards | StudBud